Mike Shaw Subaru
2020 Subaru Legacy
Now available at Mike Shaw Subaru in Thornton, CO
- Starting MSRP$22,745
- Horsepower182–260 hp
- EPA MPG24–27 city / 32–35 hwy
- FuelRegular Unleaded

The 2020 Subaru Legacy is a five-seat sedan for Thornton, Denver’s northern suburbs, and drivers who want a practical daily vehicle with a choice of efficient or more powerful flat-four engines. At Mike Shaw Subaru along the West 104th Avenue corridor, shoppers can explore the Legacy’s trim range, dimensions, fuel economy, cargo space, and performance before comparing it with other 2020 midsize sedans. The dealership sits just west of Interstate 25, convenient for communities including Northglenn, Westminster, and Broomfield, where weekday commuting, family errands, and weekend trips toward the Front Range shape everyday driving needs.
- Starting MSRP
- $22,745
- Horsepower
- 182–260 hp
- EPA MPG
- 24–27 city / 32–35 hwy
- Seating
- 5 seats
- Fuel
- Regular Unleaded
- Body Style
- Sedan
How the 2020 Subaru Legacy Compares With Competitors
Pricing, power, fuel economy, and seating help define the midsize sedan decision. The 2020 Subaru Legacy starts at $22,745, and MSRP excludes tax, title, registration and dealer fees.
| Spec | 2020 Subaru Legacy | 2020 Kia Optima | 2020 Hyundai Sonata | 2020 Honda Accord |
|---|---|---|---|---|
| Starting MSRP | $22,745 | $23,390 | $23,600 | $23,870 |
| Horsepower | 182–260 hp | 178–245 hp | 180–191 hp | 192–252 hp |
| EPA MPG | 24–27 city / 32–35 hwy | 21–27 city / 30–37 hwy | 27–28 city / 36–38 hwy | 22–30 city / 32–38 hwy |
| Seating | 5 seats | 5 seats | 5 seats | 5 seats |
| Fuel | Regular Unleaded | Regular Unleaded | Regular Unleaded | Regular Unleaded |
Manufacturer figures for the model year shown; a range spans that model's trims. Starting MSRP excludes tax, title, registration, and dealer fees.
The 2020 Kia Optima starts at $23,390, compared with the Legacy’s $22,745 starting MSRP. The Optima offers 178–245 hp and 21–27 city / 30–37 hwy EPA MPG, while the Legacy offers 182 to 260 hp and 24 to 27 city / 32 to 35 highway MPG; shoppers prioritizing a lower starting price may prefer the Legacy, while the Optima’s range suits buyers comparing its power and economy figures.
The 2020 Hyundai Sonata starts at $23,600 and produces 180–191 hp, while the Legacy starts at $22,745 with 182 to 260 hp. The Sonata reports 27–28 city / 36–38 hwy EPA MPG, compared with the Legacy’s 24 to 27 city / 32 to 35 highway MPG, giving fuel-economy-focused shoppers a different set of figures to consider.
The 2020 Honda Accord starts at $23,870, with 192–252 hp and 22–30 city / 32–38 hwy EPA MPG. The Legacy starts lower at $22,745 and offers 182 to 260 hp with 24 to 27 city / 32 to 35 highway MPG, so buyers can weigh entry price, available power, and fuel economy according to their driving priorities.
Specifications and Configuration
The 2020 Subaru Legacy is a sedan with seating for five, a flat-four engine layout, regular unleaded fuel, and an automatic continuously variable transmission. Across its six trims, engine size ranges from 2.4 to 2.5 liters, horsepower from 182 to 260 hp, and torque from 176 to 277 lb-ft.
Its dimensions include a 190.6-inch length, 72.4-inch width, 59.1-inch height, and 108.3-inch wheelbase. The Legacy has an 18.5-gallon fuel capacity and 15.1 cubic feet of cargo space behind the rear seats, with curb weight ranging from 3,523 to 3,779 pounds.
Buying a 2020 Subaru Legacy in Thornton
Mike Shaw Subaru is anchored along the West 104th Avenue corridor in Thornton, serving as a prominent automotive landmark in Denver’s northern suburbs. Located just west of Interstate 25, this commercial lifeline bridges the established neighborhoods of Northglenn with the growing communities of Westminster and Broomfield.
The Legacy fits the rhythm of northern metro driving, from weekday travel toward downtown Denver and west toward Broomfield and Boulder to weekend routes toward the foothills. Families near Signal Creek and Hunter's Glen can use the dealership as a local starting point while comparing inventory and planning service.
Browse the search inventory for current vehicle listings. Inventory changes hourly, and the store receives vehicles on a rolling basis.
What to Weigh Before Buying
Trim selection creates meaningful differences within the 2020 Subaru Legacy lineup. The Premium, Sport, and Limited trims use a 2.5-liter engine with 182 hp, 176 lb-ft of torque, and 27 city / 35 highway MPG, while the Limited XT and Touring XT use a 2.4-liter engine with 260 hp, 277 lb-ft of torque, and 24 city / 32 highway MPG.
Performance also varies by trim, with 0–60 times ranging from 6.1 to 8.4 seconds. Consider how much emphasis to place on acceleration, fuel economy, cargo room, and the starting price range of $22,745 to $35,895.
For ownership planning, Mike Shaw Subaru provides service scheduling and parts resources for Thornton-area drivers. Seasonal vehicle preparation is especially relevant along the Front Range, where fall and winter weather can change daily travel conditions.





